Featured Publications
Babesia BdFE1 esterase is required for the anti-parasitic activity of the ACE inhibitor fosinopril
Vydyam P, Choi J, Gihaz S, Chand M, Gewirtz M, Thekkiniath J, Lonardi S, Gennaro J, Mamoun C. Babesia BdFE1 esterase is required for the anti-parasitic activity of the ACE inhibitor fosinopril. Journal Of Biological Chemistry 2023, 299: 105313. PMID: 37797695, PMCID: PMC10663679, DOI: 10.1016/j.jbc.2023.105313.Peer-Reviewed Original ResearchConceptsAngiotensin converting enzyme (ACE) inhibitorsACE inhibitor fosinoprilTick-borne illnessConverting Enzyme InhibitorsVector-borne parasitic diseaseClass of drugsNovel drug targetsApicomplexan parasitesMass spectrometry analysisAnti-parasitic activityHeart failureSafe therapyParasite developmentDrug targetsEnzyme inhibitorsParasitic diseasesDrug resistanceTreatment of diseasesHuman babesiosisBabesia parasitesIntraerythrocytic parasitesSuch diseasesDiseaseSpectrometry analysisParasites
2022
Epitope profiling of monoclonal antibodies to the immunodominant antigen BmGPI12 of the human pathogen Babesia microti
Chand M, Choi J, Pal A, Singh P, Kumari V, Thekkiniath J, Gagnon J, Timalsina S, Gaur G, Williams S, Ledizet M, Mamoun C. Epitope profiling of monoclonal antibodies to the immunodominant antigen BmGPI12 of the human pathogen Babesia microti. Frontiers In Cellular And Infection Microbiology 2022, 12: 1039197. PMID: 36506011, PMCID: PMC9732259, DOI: 10.3389/fcimb.2022.1039197.Peer-Reviewed Original ResearchConceptsMonoclonal antibodiesAntigen detection assaysMajor immunogenic determinantMost clinical casesReliable biomarkersAntibody combinationsImmunogenic determinantsIntraerythrocytic life cycleClinical casesUnique epitopesBabesia microtiEpitope profilingHuman babesiosisTick-borne diseasesSignificant riseSerological profilingPlasma samplesAntibodiesSerological characterizationProtozoan parasitePublic healthInfectionAntigenDiseaseMammalian hostsBabesia duncani in Culture and in Mouse (ICIM) Model for the Advancement of Babesia Biology, Pathogenesis, and Therapy.
Kumari V, Pal A, Singh P, Mamoun C. Babesia duncani in Culture and in Mouse (ICIM) Model for the Advancement of Babesia Biology, Pathogenesis, and Therapy. Bio-protocol 2022, 12 PMID: 36620533, PMCID: PMC9795036, DOI: 10.21769/bioprotoc.4549.Peer-Reviewed Original ResearchMouse modelHuman red blood cellsRed blood cellsC3H/HeJ miceBlood cellsHuman babesiosisMalaria-like illnessB. duncaniImportant health impactsTick-borne diseaseBlood transfusionTick biteLethal infectionHeJ miceRare caseBabesia duncaniImmunocompromised miceAnimal modelsHuman infectionsParasitic diseasesBabesia microtiDiseaseElderly peopleIntraerythrocytic parasitesB. microti
2021
Treatment of Human Babesiosis: Then and Now
Renard I, Ben Mamoun C. Treatment of Human Babesiosis: Then and Now. Pathogens 2021, 10: 1120. PMID: 34578153, PMCID: PMC8469882, DOI: 10.3390/pathogens10091120.Peer-Reviewed Original ResearchHuman babesiosisSevere adverse eventsNew therapeutic strategiesPublic health concernTick-borne diseaseAdverse eventsBlood transfusionCombination therapySafe therapyRisk of humanTherapeutic strategiesHuman transmissionApicomplexan parasitesDrug resistanceHealth concernBabesiosisTherapyTreatmentDiseaseCurrent arsenalParasitesRapid emergenceTransfusionClindamycinAzithromycin
2018
Establishment of a continuous in vitro culture of Babesia duncani in human erythrocytes reveals unusually high tolerance to recommended therapies
Abraham A, Brasov I, Thekkiniath J, Kilian N, Lawres L, Gao R, DeBus K, He L, Yu X, Zhu G, Graham MM, Liu X, Molestina R, Ben Mamoun C. Establishment of a continuous in vitro culture of Babesia duncani in human erythrocytes reveals unusually high tolerance to recommended therapies. Journal Of Biological Chemistry 2018, 293: 19974-19981. PMID: 30463941, PMCID: PMC6311517, DOI: 10.1074/jbc.ac118.005771.Peer-Reviewed Original ResearchConceptsHuman babesiosisBetter therapeutic strategiesHigher parasite burdenTick-borne diseaseFulminant infectionRed blood cellsTherapeutic strategiesHuman erythrocytesParasite burdenClinical casesSevere pathologyHuman red blood cellsNew disease modelsBlood cellsDisease modelsInfectionDiseaseBabesiosisDeathRelevant model systemParasitesApicomplexan parasitesDaughter parasitesErythrocytesFurther research